diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0a958a6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*.*~
+rss.html
+.certificates
diff --git a/gopher_collections.gmi b/gmi/gopher_collections.gmi
similarity index 73%
rename from gopher_collections.gmi
rename to gmi/gopher_collections.gmi
index f2c1f2f..cd8db0f 100644
--- a/gopher_collections.gmi
+++ b/gmi/gopher_collections.gmi
@@ -20,11 +20,21 @@ a lot of information of historic interest, funny, or just plain entertaining
 => gopher://sdf.org                                                   + SDF
 SDF Public Access UNIX System .. Est. 1987
 => gemini://gem.sdf.org/oak3/                                         ++ Oak3's Cafe Gem
+=> gopher://circumlunar.space                                         + Circumlunar
+=> gemini://gemini.circumlunar.space/~solderpunk/                     ++ solderpunk
+the founder
+> This is where I "eat my own dogfood"
+=> gemini://gemini.circumlunar.space/users/hundredrabbits/            ++ HundredRabbits
+exploring and documenting  minimum viable solutions for living and technological tooling
 => gopher://dataswamp.org                                             + dataswamp
 => gopher://dataswamp.org/1/~solene                                   ++ Solene
+=> gemini://perso.pw/blog/                                            +++ Solene gem
 BSD
 > parker(circumlunar.space): I like her stuff.  ¯\_(ツ)_/¯
 => gopher://baud.baby                                                 + Y0UR 515T3R'Z F4V0R1T3 H4CK3R
 => gopher://schinkel.bevuta.com                                       + Author of CHICKEN Scheme
 => gemini://ew.srht.site/                                             + ew
 lots of 'Re:'
+=> gemini://perplexing.space/                                         + perplexing
+=> gemini://kwiecien.us/                                              ++ kwiecien
+Gemcast, Esperanto
diff --git a/gmi/re.gmi b/gmi/re.gmi
new file mode 100644
index 0000000..9fc5933
--- /dev/null
+++ b/gmi/re.gmi
@@ -0,0 +1,20 @@
+Just Some Reaction
+(if this file grows too big, I will seperate them)
+
+* BSD-guy: gemini thoughts
+=> gemini://gemini.ctrl-c.club/~BSD-guy/gemini-thoughts.gmi
+> In it's infancy, Gemini just looks like a lot of people uploading a test page with a link to their friends test pages and a few links to their HTTPS:// 'real' sites
+yeah, and now many pages are still 'Hello'
+I think it's a bit waste of resources
+It's disappointing when you browse the user list of a server,
+randomly enter a entry and only to see a 'Hello' message
+> 2020 was obviously a very strange and challenging year for most of humankind,
+> the WWW became an essential thing rather than a play thing,
+> and sadly the big tech have seized on this to further their death-grip on things
+bilibili(originally MikuFans) as an example, it really, really changed a lot in 2020 in my experience(I registered in 2019)
+too many people rushed into it (and B decreased the difficulty of the register exam),
+some just to while away the time, others trying to earn money, with totally shit rubbish entertainment video
+> in a video's comment: 以前做啥火啥, 现在火啥做啥
+and Ding Talk, Tencent Meeting(steal a lot from zoom, and recently added "小(啸)程序"), Zhumu(a copy of zoom for China),
+all benifited a lot from the epidemic
+any big event, in those companies' view, is money.
diff --git a/gopher_collections.gmi.txt b/gopher_collections.gmi.txt
index a06806e..599a1b0 120000
--- a/gopher_collections.gmi.txt
+++ b/gopher_collections.gmi.txt
@@ -1 +1 @@
-gopher_collections.gmi
\ No newline at end of file
+gmi/gopher_collections.gmi
\ No newline at end of file
diff --git a/index.md b/index.md
index 839f7c1..2cb0f0c 100644
--- a/index.md
+++ b/index.md
@@ -3,6 +3,7 @@
 
 
 ### Table of Contents (sorted by time)
+[Gopher/Gemini reactions](re.gmi.txt)<br>
 [Gopher/Gemini collections, a quiet web](gopher_collections.gmi.txt)<br>
 [build a nixos live image](nixos)<br>
 [moonboos, 懂的都懂](moonboos)<br>
diff --git a/org/internet_collections.org b/org/internet_collections.org
index 882744c..47f910d 100644
--- a/org/internet_collections.org
+++ b/org/internet_collections.org
@@ -242,6 +242,7 @@ plan9
 *** [[https://youtu.be/3gyHKCDq1YA][p-adic Numbers: 2 ^ 10n]]
 *** [[https://youtu.be/4nG49xTTjIA][The Real Reason Why Negative Times Negative is Positive, Intro to Rings]]
 *** [[https://youtu.be/v_HeaeUUOnc][How to Take the Factorial of Any Number]]
+*** [[https://youtu.be/NJCiUVGiNyA][Coding a 3D Fractal: Mandelbulb]]
 
 ** Minecraft
 *** [[https://youtu.be/VKydXD6Lr20][Mojang & Minecraft 开始衰落了吗?]]
diff --git a/re.gmi.txt b/re.gmi.txt
new file mode 120000
index 0000000..6a220bb
--- /dev/null
+++ b/re.gmi.txt
@@ -0,0 +1 @@
+gmi/re.gmi
\ No newline at end of file